(1) Restore power. Follow this procedure even if the ROWPU is still powered (Figure 2-79).
Open MAIN circuit breaker (1).
Check all circuit breaker resets (2) to be sure they are reset and in the ON position.
Check the GROUND FAULT resets (3) to be sure they are reset and ON.
Push all MOTOR STARTER resets (4).
Turn COMPRESSOR switch (5) to OFF.
Check diesel generator operation. Check the DC control breaker button (6). It should be pushed in. If the
PANEL ENERGIZED light (7) is off, turn generator circuit breaker toggle switch (8) to ON.
Figure 2-79. Restore Power to ROWPU
(a) Follow normal start-up procedures.
(b) Make sure automatic valves cycle properly. If not, refer to para. 2-34a, b and c.
(c) Make sure all motors start. If not, notify unit maintenance.
(3) Operation. The flow meters and the TDS meter may have been damaged. The in-line turbidity meter may also
be damaged. Use the following alternate methods to continue operation:
(a) TDS can be monitored using the portable TDS meter. Measure the TDS at the combined sample valve (20,
Figure 2-6). Be sure to place the meter back into the grounded storage box after use.